Hostname
www.firstclass.hu
Last fetched
www.firstclass.hu resolves to 1 IPv4 address operated by AS197248 in HU.
Nutrition Label
Resolution chain
www.firstclass.hu resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 77.111.91.67 | 77.111.88.0/22 | AS197248 | — | HU |
WHOIS identity
No WHOIS records are currently associated with www.firstclass.hu in WhisperGraph.
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for www.firstclass.hu.
| Mechanism | Target |
|---|---|
| SPF_IP | 77.111.104.96/27 |
| SPF_IP | 77.111.90.192/27 |
| SPF_IP | 77.111.91.0/24 |
| SPF_IP | 77.111.96.64/27 |
| SPF_MX | www.firstclass.hu |
Related pages
Pivot deeper into the graph from www.firstclass.hu.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "www.firstclass.hu"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
-[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.